Setup the delegate in Chrome, so we may put chrome java functions we need in blimp to the delegate …

blimp/client/core/android/blimp_client_context_impl_android.cc

Index: blimp/client/core/android/blimp_client_context_impl_android.cc
diff --git a/blimp/client/core/android/blimp_client_context_impl_android.cc b/blimp/client/core/android/blimp_client_context_impl_android.cc
index 42677e39541e6568fb5b2358e28ae839bc984e69..fe32babedfebf570de8cc89514218b281fb25981 100644
--- a/blimp/client/core/android/blimp_client_context_impl_android.cc
+++ b/blimp/client/core/android/blimp_client_context_impl_android.cc
@@ -7,6 +7,7 @@
 #include "base/android/jni_android.h"
 #include "base/android/scoped_java_ref.h"
 #include "blimp/client/core/contents/blimp_contents_impl.h"
+#include "blimp/client/public/blimp_client_context_delegate.h"
 #include "jni/BlimpClientContextImpl_jni.h"
 
 namespace blimp {
@@ -55,5 +56,15 @@ BlimpClientContextImplAndroid::CreateBlimpContents(JNIEnv* env, jobject jobj) {
   return blimp_contents_impl->GetJavaBlimpContentsImpl();
 }
 
+base::android::ScopedJavaLocalRef<jobject>
+  BlimpClientContextImplAndroid::GetClientContextDelegate(
+      JNIEnv* env, jobject jobj) {
+  BlimpClientContextDelegate* delegate =
+      blimp_client_context_impl_->GetDelegate();
+
+  return delegate ? delegate->GetJavaObject() :
+      base::android::ScopedJavaLocalRef<jobject>();
+}
+
 }  // namespace client
 }  // namespace blimp